Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5cfb002ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Connection::escapeAlias

Drupal\Core\Database\Connection::escapeAliasRun #51ec5ca916d7dRun #51ec5cfb002eaDiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)128 124 -4 -3.1%
Incl. Wall Time (microsec) per call 4 4 -0 -3.1%
Excl. Wall Time (microsec)84 79 -5 -6.0%
Incl. CPU (microsecs)154 157 3 1.9%
Incl. CPU (microsecs) per call 5 5 0 1.9%
Excl. CPU (microsec)77 90 13 16.9%
Incl. MemUse (bytes)5,704 5,704 0 0.0%
Incl. MemUse (bytes) per call 173 173 0 0.0%
Excl. MemUse (bytes)960 960 0 0.0%
Incl. PeakMemUse (bytes)2,848 2,848 0 0.0%
Incl. PeakMemUse (bytes) per call 86 86 0 0.0%
Excl. PeakMemUse (bytes)1,904 1,904 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Connection::escapeAlias [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Connection::escapeAlias0 N/A% -4 -0.3% 3 3.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -125.0% 13 433.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% -4 -100.0% 3 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
preg_replace0 N/A% 1 25.0% -10 -333.3% 0 N/A% 0 N/A%